Question

The solution of the equation x² +x+1=1 is are

(a) x = 0
(b) x = -1
(c) Both (a) and (b)
(d) Cannot be determined​

Answer 1

Step-by-step explanation:

x^2+x = 0 d is the answer as it is not a equation

Answer 2

Answer:

1. C

Both (a) and (b).

Solve by Quadratic equation